9529128021

素因数分解:

$3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1024307}}^1$

素因数の和:1024760

約数の個数: 16

約数和(自身を含む): 14553368064

約数和(自身を除く): 5024240043

約数列:

[1, 3, 7, 21, 443, 1329, 3101, 9303, 1024307, 3072921, 7170149, 21510447, 453768001, 1361304003, 3176376007, 9529128021]

約数ペア:

[(1, 9529128021), (3, 3176376007), (7, 1361304003), (21, 453768001), (443, 21510447), (1329, 7170149), (3101, 3072921), (9303, 1024307)]